Analyses of surface temperatures on patterned sapphire substrate for the growth of GaN with metal organic chemical vapor deposition
Li, Zheng, Jiang, Yuxuan, Yu, Tongjun, Yang, Zhiyuan, Tao, Yuebin, Jia, Chuanyu, Chen, Zhizhong, Yang, Zhijian, Zhang, Guoyi
Published in Applied surface science (01.07.2011)
Published in Applied surface science (01.07.2011)
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Journal Article
GaN-based LEDs with a high light extraction composite surface structure fabricated by a modified YAG laser lift-off technology and the patterned sapphire substrates
Sun, Yongjian, Trieu, Simeon, Yu, Tongjun, Chen, Zhizhong, Qi, Shengli, Tian, Pengfei, Deng, Junjing, Jin, Xiaoming, Zhang, Guoyi
Published in Semiconductor science and technology (01.08.2011)
Published in Semiconductor science and technology (01.08.2011)
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Journal Article
Different degradation behaviors of InGaN/GaN MQWs blue and violet LEDs
Huang, Liubing, Yu, Tongjun, Chen, Zhizhong, Qin, Zhixin, Yang, Zhijian, Zhang, Guoyi
Published in Journal of luminescence (01.12.2009)
Published in Journal of luminescence (01.12.2009)
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Journal Article
Conference Proceeding
Raman scattering and ferromagnetism of (Ga, Mn)N films grown by MOCVD
Yang, Xuelin, Wu, Jiejun, Chen, Zhitao, Pan, Yaobo, Zhang, Yan, Yang, Zhijian, Yu, Tongjun, Zhang, Guoyi
Published in Solid state communications (01.07.2007)
Published in Solid state communications (01.07.2007)
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Journal Article
Properties of GaN-based light-emitting diode thin film chips fabricated by laser lift-off and transferred to Cu
Sun, Yongjian, Yu, Tongjun, Chen, Zhizhong, Kang, Xiangning, Qi, Shengli, Li, Minggang, Lian, Guijun, Huang, Sen, Xie, Rongsi, Zhang, Guoyi
Published in Semiconductor science and technology (01.12.2008)
Published in Semiconductor science and technology (01.12.2008)
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Journal Article
Green light emissions from GaP-AlxGa1-xP double heterostructures
TONGJUN, Y, MATUO, T, SUTO, K, NISHIZAWA, J
Published in Journal of electronic materials (01.09.1998)
Published in Journal of electronic materials (01.09.1998)
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Journal Article
Influence of V/III flux ratio on electrical properties of AlInGaN/Gan heterostructures grown by MOCVD
Yu, Tongjun, Pan, Yaobo, Yang, Zhijian, Xu, Ke, Zhang, Guoyi
Published in Journal of crystal growth (2007)
Published in Journal of crystal growth (2007)
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Journal Article
Conference Proceeding
Strain effect on polarized optical properties of c -plane GaN and m -plane GaN
Tao, Renchun, Yu, Tongjun, Jia, Chuanyu, Chen, Zhizhong, Qin, Zhixin, Zhang, Guoyi
Published in Physica status solidi. A, Applications and materials science (01.02.2009)
Published in Physica status solidi. A, Applications and materials science (01.02.2009)
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Journal Article
Conference Proceeding
Magnetic and magneto-transport properties of Ga1-xMnxN grown by MOCVD
Yang, Xuelin, Chen, Zhitao, Wu, Jiejun, Pan, Yaobo, Zhang, Yan, Yang, Zhijian, Yu, Tongjun, Zhang, Guoyi
Published in Journal of crystal growth (01.07.2007)
Published in Journal of crystal growth (01.07.2007)
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Journal Article
Influence of growth rate on structural and optical properties of AlInGaN quaternary epilayers
Pan, Yaobo, Yu, Tongjun, Yang, Zhijian, Wang, Huan, Qin, Zhixin, Hu, Xiaodong, Wang, Kun, Yao, Shude, Zhang, Guoyi
Published in Journal of crystal growth (2007)
Published in Journal of crystal growth (2007)
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Journal Article
Conference Proceeding
Length dependence of polarization in spontaneous edge emissions from InGaN/AlGaN MQWs laser diodes
Jia, Chuanyu, Yu, Tongjun, Hu, Xiaodong, Zhang, Bei, Yang, Zhijian, Xu, Ke, Zhang, Guoyi
Published in Physica status solidi. A, Applications and materials science (01.01.2007)
Published in Physica status solidi. A, Applications and materials science (01.01.2007)
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Journal Article
Conference Proceeding
Luminescence degradation of InGaN/GaN violet LEDs
TONGJUN YU, SHUPING SHANG, ZHIZHONG CHEN, ZHIXIN QIN, LIANG LIN, ZHIJIAN YANG, GUOYI ZHANG
Published in Journal of luminescence (2007)
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Published in Journal of luminescence (2007)
Conference Proceeding
Photoluminescence from InGaN/GaN MQWs on sapphire and membranes fabricated by laser lift-off
Yu, Tongjun, Li, Zilan, Qin, Z. X., Chen, Z. Z., Yang, Z. J., Hu, X. D., Zhang, G. Y.
Published in Physica Status Solidi (b) (01.10.2004)
Published in Physica Status Solidi (b) (01.10.2004)
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Journal Article
Conference Proceeding
Patterned aluminum nitride composite substrate and preparation method thereof
WANG PING, WANG ZIRONG, KANG KAI, LIU FANG, ZHANG GUOYI, WANG XINQIANG, YU TONGJUN
Year of Publication 21.06.2024
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Year of Publication 21.06.2024
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